descriptive
Analysis v1
Strong Support
A 65-year-old woman had a stroke in her brainstem, but the first two MRI scans didn’t show it—doctors only saw the damage after waiting five days.
24
0
Evidence from Studies
Supporting (1)
24
Community contributions welcome
24
The study shows that a 65-year-old woman had a stroke in her brainstem, but two MRI scans done soon after her symptoms didn’t show it — only a later scan did. This proves that early MRIs can miss this kind of stroke, just like the claim says.
Contradicting (0)
0
Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.